Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6779876 | Electrostatic printing device and electrode unit used in the electrostatic printing device | — | 2004-08-24 | $151,000 |
| 6361148 | Direct electrostatic printing method and apparatus | Tomas Jonsson, Göran Nybom, Henrik Gustavsson, Krister Uvnäs, Lennart Sjostedt +1 more | 2002-03-26 | |
| 6086186 | Apparatus for positioning a control electrode array in a direct electrostatic printing device | Karin V. Bergman | 2000-07-11 | |
| 6074045 | Printhead structure in an image recording device | Karin V. Bergman | 2000-06-13 | |
| 5683222 | Method for taking up articles | — | 1997-11-04 | |
| 5524747 | Method and apparatus for taking up articles | Andreas Wohlfahrt | 1996-06-11 |